#
#VID a2ffb627-9c53-11d8-9366-0020ed76ef5a
# OpenVAS Vulnerability Test
# $
# Description: Auto generated from vuxml or freebsd advisories
#
# Authors:
# Thomas Reinke <reinke@securityspace.com>
#
# Copyright:
# Copyright (c) 2008 E-Soft Inc. http://www.securityspace.com
# Text descriptions are largely excerpted from the referenced
# advisories, and are Copyright (c) the respective author(s)
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2,
# as published by the Free Software Foundation
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#
if(description)
{
 script_id(52473);
 script_cve_id("CVE-2004-0234", "CVE-2004-0235");
 script_version ("$");
 script_tag(name:"cvss_base", value:"10.0");
 script_tag(name:"risk_factor", value:"Critical");
 name = "FreeBSD Ports: lha";
 script_name(name);

 desc = "The remote host is missing an update to the system
as announced in the referenced advisory.

The following package is affected: lha

CVE-2004-0234
Multiple stack-based buffer overflows in the get_header function in
header.c for LHA 1.14 allow remote attackers or local users to execute
arbitrary code via long directory or file names in an LHA archive,
which triggers the overflow when testing or extracting the archive.

CVE-2004-0235
Multiple directory traversal vulnerabilities in LHA 1.14 allow remote
attackers or local users to create arbitrary files via an LHA archive
containing filenames with (1) .. sequences or (2) absolute pathnames
with double leading slashes ('//absolute/path').

Solution:
Update your system with the appropriate patches or
software upgrades.


Risk factor : High";

 script_description(desc);

 summary = "FreeBSD Ports: lha";
 script_summary(summary);

 script_category(ACT_GATHER_INFO);

 script_copyright("Copyright (c) 2005 E-Soft Inc. http://www.securityspace.com");
 family = "FreeBSD Local Security Checks";
 script_family(family);
 script_dependencies("gather-package-list.nasl");
 script_require_keys("ssh/login/freebsdrel");
 exit(0);
}

#
# The script code starts here
#

include("revisions-lib.inc");
include("pkg-lib-bsd.inc");
vuln = 0;
bver = portver(pkg:"lha");
if(!isnull(bver) && revcomp(a:bver, b:"1.14i_4")<0) {
    security_note(0, data:"Package lha version " + bver + " is installed which is known to be vulnerable.");
    vuln = 1;
}

if(vuln) {
    security_hole(0);
}
